Shantha M. W. Rajaratnam

239 papers and 12.9k indexed citations i.

About

Shantha M. W. Rajaratnam is a scholar working on Experimental and Cognitive Psychology, Endocrine and Autonomic Systems and Cognitive Neuroscience. According to data from OpenAlex, Shantha M. W. Rajaratnam has authored 239 papers receiving a total of 12.9k indexed citations (citations by other indexed papers that have themselves been cited), including 177 papers in Experimental and Cognitive Psychology, 83 papers in Endocrine and Autonomic Systems and 65 papers in Cognitive Neuroscience. Recurrent topics in Shantha M. W. Rajaratnam’s work include Sleep and related disorders (130 papers), Sleep and Work-Related Fatigue (99 papers) and Circadian rhythm and melatonin (70 papers). Shantha M. W. Rajaratnam is often cited by papers focused on Sleep and related disorders (130 papers), Sleep and Work-Related Fatigue (99 papers) and Circadian rhythm and melatonin (70 papers). Shantha M. W. Rajaratnam collaborates with scholars based in Australia, United States and United Kingdom. Shantha M. W. Rajaratnam's co-authors include Charles A. Czeisler, Steven W. Lockley, Mark E. Howard, Joséphine Arendt, Mark É. Czeisler, Laura K. Barger, Jennifer R. Redman, Joshua F. Wiley, Jennie Ponsford and Matthew D. Weaver and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Lancet and JAMA.

In The Last Decade

Co-authorship network of co-authors of Shantha M. W. Rajaratnam i

Fields of papers citing papers by Shantha M. W. Rajaratnam

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shantha M. W. Rajaratnam. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Shantha M. W. Rajaratnam. The network helps show where Shantha M. W. Rajaratnam may publish in the future.

Countries citing papers authored by Shantha M. W. Rajaratnam

Since Specialization
Citations

This map shows the geographic impact of Shantha M. W. Rajaratnam's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Shantha M. W. Rajaratnam with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shantha M. W. Rajaratnam more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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